# Simionic G1000 (PFD) vs Lightspeed App

The clearest difference is price: Lightspeed App at Free against Simionic G1000 (PFD)'s $9.99. Lightspeed App also leads on in-app purchases (none vs 3). Simionic G1000 (PFD)'s advantage is review sentiment (52% vs 12%) and rating (3.5 vs 3.3). On ratings volume, ads and device support there is nothing between them.

Lightspeed App is free to download; Simionic G1000 (PFD) costs $9.99 up front. Simionic G1000 (PFD) sells 3 one-off in-app purchases. Lightspeed App asks for nothing beyond the download.

Simionic G1000 (PFD) holds the better App Store score, 3.5 against 3.3. Both are backed by a comparable volume of ratings — 134 and 49 respectively. Written reviews point the same way: 52% of Simionic G1000 (PFD)'s written reviews are positive against 12% of Lightspeed App's.

Simionic G1000 (PFD) ships an update every 3 months, Lightspeed App every 6 months. The most recent releases landed on September 15, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Simionic G1000 (PFD) | Lightspeed App |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[3.5 (134 ratings)](https://appshunter.io/ios/app/simionic-g1000-pfd/id501990787/reviews)** | [3.3 (49 ratings)](https://appshunter.io/ios/app/lightspeed-app/id1469234593/reviews) |
| Number of ratings | **134** | 49 |
| Positive reviews | **51.6% of reviews** | 11.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1.9 GB | 71 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPad, Mac | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [晨 李](https://appshunter.io/developer/437850525) | [Lightspeed Aviation](https://appshunter.io/developer/541925734) |

## What reviewers say

### Simionic G1000 (PFD)

[App page](https://appshunter.io/ios/app/simionic-g1000-pfd/id501990787)

This app simulates the primary flight display (PFD) of the Garmin G1000 avionics system. It offers realistic functionality for navigation, flight planning, and autopilot control, making it ideal for aviation enthusiasts and pilots for practice and fun.

**Highlights:** Simulates Garmin G1000 PFD, Navigation and flight plan functionality, Autopilot and flight director modes, Control surface implementation via device tilt, Global navigation database, Standalone trainer or instrument for flight simulators

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beechcraft Baron G58 | $1.99 | one-time |
| Aircraft Customization | $1.99 | one-time |
| Synthetic Vision | $5.99 | one-time |

**What reviewers like**

- 🚀 Fantastic for learning IFR ops
- 👍 Great for practicing autopilot
- 👍 Useful for learning the G1000
- 👍 Works well with simulators
- 👍 Realistic G1000 implementation

**What reviewers complain about**

- 🐛 App crashes during approaches
- 🐛 Glitchy and unstable behavior
- 🐛 Difficult to use knobs and controls
- 🐛 Inaccurate CDI and navigation
- 🐛 Missing key G1000 functionality

**Reported bugs**

- App crashes during approaches
- Altitude and heading bugs not working correctly
- FMS and flight plan integration issues
- Autopilot and VNAV not functioning as expected
- Frequent disconnects from flight simulators

**Requested features**

- Add support for hPa altimeter settings
- Improve flight plan integration with simulators
- Add VNAV and vertical profile functionality
- Provide more comprehensive instructions and documentation
- Expand compatibility to more aircraft and simulators


### Lightspeed App

[App page](https://appshunter.io/ios/app/lightspeed-app/id1469234593)

Enhance your flight experience with real-time CO sensor monitoring and personalized audio. Record and archive radio conversations for review and training.

**Highlights:** Real-time CO sensor tracking, Smart CO alerts, Personalized audio equalization (HearingEQity™), Record radio conversations, Archive flight recordings, Draw flight diagrams

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Simionic G1000 (PFD) free?

Simionic G1000 (PFD) costs $9.99, and also offers in-app purchases.

### Is Lightspeed App free?

Lightspeed App is free to download, with no in-app purchases.

### Which has better reviews, Simionic G1000 (PFD) or Lightspeed App?

Simionic G1000 (PFD) is rated higher. Simionic G1000 (PFD) averages 3.5 out of 5 from 134 ratings, while Lightspeed App averages 3.3 from 49 ratings.

### Do Simionic G1000 (PFD) or Lightspeed App have ads?

Neither Simionic G1000 (PFD) nor Lightspeed App shows ads.

### Which is updated more often, Simionic G1000 (PFD) or Lightspeed App?

Simionic G1000 (PFD) ships an update every 3 months, and Lightspeed App every 6 months. Most recently, Simionic G1000 (PFD) was updated on September 15, 2026 and Lightspeed App on September 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*